Cooliso™ - Rechargeable Belt FanPortable fan that you can carry anywhere! On a hot day, it's hard to stay cool and focussed. This is where Cooliso comes into play. Its lightweight, hands free design allows you to put it on and enjoy a refreshing flow of air anytime, anywhere. Say goodbye to discomfort and look forward to all day comfort and convenience wherever your day takes you. Advantages of Cooliso Hands free comfort: Wear it around your neck or clip it anywhere to keep you cool